Troubleshooting - Philips DS9000/27 User Manual

6 Troubleshooting

Warning
•
Never remove the casing of this apparatus.
To keep the warranty valid, never try to repair the system yourself.
If you encounter problems when using this apparatus, check the
following points before requesting service. If the problem remains
unsolved, go to the Philips web site (www.philips.com/welcome).
When you contact Philips, ensure that the apparatus is nearby and
the model number and serial number are available.
No power
•
Ensure that the AC power plug of the unit is connected
properly.
•
Ensure that there is power at the AC outlet.
No sound
•
Adjust the volume.
No response from the unit
•
Disconnect and reconnect the AC power plug, then turn on
the unit again.
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